formatting

This commit is contained in:
Miles Lott 2001-09-29 00:33:05 +00:00
parent c016448915
commit 4d929cadc2
3 changed files with 425 additions and 348 deletions

View File

@ -15,133 +15,155 @@
/* $Id$ */
class db {
var $Host = "";
var $Database = "";
class db
{
var $Host = '';
var $Database = '';
var $Link_ID = 0;
var $Query_ID = 0;
var $Record = array();
var $Row;
var $Link_ID = 0;
var $Query_ID = 0;
var $Record = array();
var $Row;
var $Error = "";
var $Auto_Free = 0; ## Set this to 1 for automatic msql_free_result()
var $Error = '';
function connect() {
// Not connected? Then connect?
if ( 0 == $this->Link_ID ) {
// Check for local connect
$this->Link_ID = empty($this->Host)?
$this->Link_ID=msql_pconnect():
$this->Link_ID=msql_pconnect($this->Host);
}
// Still not connected? Raise error.
if ( 0 == $this->Link_ID ) {
$this->halt("Link-ID == false, pconnect failed");
}
var $Auto_Free = 0; ## Set this to 1 for automatic msql_free_result()
// Select current database
if (!msql_select_db($this->Database, $this->Link_ID)) {
$this->halt("cannot use database ".$this->Database);
}
}
function query($Query_String) {
$this->connect();
function connect()
{
// Not connected? Then connect?
if ( 0 == $this->Link_ID )
{
// Check for local connect
$this->Link_ID = empty($this->Host)?
$this->Link_ID=msql_pconnect():
$this->Link_ID=msql_pconnect($this->Host);
}
# printf("Debug: query = %s<br>\n", $Query_String);
// Still not connected? Raise error.
if ( 0 == $this->Link_ID )
{
$this->halt('Link-ID == false, pconnect failed');
}
$this->Query_ID = msql_query($Query_String,$this->Link_ID);
$this->Row = 0;
$this->Error = msql_error();
if (!$this->Query_ID) {
$this->halt("Invalid SQL: ".$Query_String);
}
// Select current database
if (!msql_select_db($this->Database, $this->Link_ID))
{
$this->halt('cannot use database '.$this->Database);
}
}
return $this->Query_ID;
}
function query($Query_String)
{
$this->connect();
function next_record() {
$this->Record = msql_fetch_array($this->Query_ID);
$this->Row += 1;
$this->Error = msql_error();
# printf("Debug: query = %s<br>\n", $Query_String);
$stat = is_array($this->Record);
if (!$stat && $this->Auto_Free) {
msql_free_result($this->Query_ID);
$this->Query_ID = 0;
}
return $stat;
}
$this->Query_ID = msql_query($Query_String,$this->Link_ID);
$this->Row = 0;
$this->Error = msql_error();
if (!$this->Query_ID)
{
$this->halt('Invalid SQL: '.$Query_String);
}
return $this->Query_ID;
}
function seek($pos) {
$status = msql_data_seek($this->Query_ID, $pos);
if ($status)
$this->Row = $pos;
return;
}
function next_record()
{
$this->Record = msql_fetch_array($this->Query_ID);
$this->Row += 1;
$this->Error = msql_error();
function metadata($table) {
$count = 0;
$id = 0;
$res = array();
$stat = is_array($this->Record);
if (!$stat && $this->Auto_Free)
{
msql_free_result($this->Query_ID);
$this->Query_ID = 0;
}
return $stat;
}
$this->connect();
$id = @msql_list_fields($this->Database, $table);
if ($id < 0) {
$this->Error = msql_error();
$this->halt("Metadata query failed.");
}
$count = msql_num_fields($id);
for ($i=0; $i<$count; $i++) {
$res[$i]["table"] = msql_fieldtable ($id, $i);
$res[$i]["name"] = msql_fieldname ($id, $i);
$res[$i]["type"] = msql_fieldtype ($id, $i);
$res[$i]["len"] = msql_fieldlen ($id, $i);
$res[$i]["flags"] = msql_fieldflags ($id, $i);
$res["meta"][$res[$i]["name"]] = $i;
$res["num_fields"]= $count;
}
msql_free_result($id);
return $res;
}
function seek($pos)
{
$status = msql_data_seek($this->Query_ID, $pos);
if ($status)
{
$this->Row = $pos;
}
return;
}
function affected_rows() {
return msql_affected_rows($this->Query_ID);
}
function metadata($table)
{
$count = 0;
$id = 0;
$res = array();
function num_rows() {
return msql_num_rows($this->Query_ID);
}
$this->connect();
$id = @msql_list_fields($this->Database, $table);
if ($id < 0)
{
$this->Error = msql_error();
$this->halt('Metadata query failed.');
}
$count = msql_num_fields($id);
function num_fields() {
return msql_num_fields($this->Query_ID);
}
for ($i=0; $i<$count; $i++)
{
$res[$i]['table'] = msql_fieldtable ($id, $i);
$res[$i]['name'] = msql_fieldname ($id, $i);
$res[$i]['type'] = msql_fieldtype ($id, $i);
$res[$i]['len'] = msql_fieldlen ($id, $i);
$res[$i]['flags'] = msql_fieldflags ($id, $i);
$res['meta'][$res[$i]['name']] = $i;
$res['num_fields']= $count;
}
function nf() {
return $this->num_rows();
}
msql_free_result($id);
return $res;
}
function np() {
print $this->num_rows();
}
function affected_rows()
{
return msql_affected_rows($this->Query_ID);
}
function f($Name) {
return $this->Record[$Name];
}
function num_rows()
{
return msql_num_rows($this->Query_ID);
}
function p($Name) {
print $this->Record[$Name];
}
function halt($msg) {
printf("<b>Database error:</b> %s<br>\n", $msg);
printf("<b>MSQL Error</b>: %s<br>\n", $this->Error);
die("Session halted.");
}
}
function num_fields()
{
return msql_num_fields($this->Query_ID);
}
function nf()
{
return $this->num_rows();
}
function np()
{
print $this->num_rows();
}
function f($Name)
{
return $this->Record[$Name];
}
function p($Name)
{
print $this->Record[$Name];
}
function halt($msg)
{
printf("<b>Database error:</b> %s<br>\n", $msg);
printf("<b>MSQL Error</b>: %s<br>\n", $this->Error);
die('Session halted.');
}
}
?>

View File

@ -14,165 +14,201 @@
\**************************************************************************/
/* $Id$ */
class db {
var $Host = "";
var $Database = "";
var $User = "";
var $Password = "";
var $UseODBCCursor = 0;
class db
{
var $Host = '';
var $Database = '';
var $User = '';
var $Password = '';
var $UseODBCCursor = 0;
var $Link_ID = 0;
var $Query_ID = 0;
var $Record = array();
var $Row = 0;
var $Errno = 0;
var $Error = "";
var $Link_ID = 0;
var $Query_ID = 0;
var $Record = array();
var $Row = 0;
var $Auto_Free = 0; ## set this to 1 to automatically free results
var $Errno = 0;
var $Error = '';
function connect() {
if ( 0 == $this->Link_ID ) {
$this->Link_ID=odbc_pconnect($this->Database, $this->User, $this->Password, $this->UseODBCCursor);
if (!$this->Link_ID) {
$this->halt("Link-ID == false, odbc_pconnect failed");
}
}
}
function query($Query_String) {
$this->connect();
# printf("<br>Debug: query = %s<br>\n", $Query_String);
var $Auto_Free = 0; ## set this to 1 to automatically free results
# rei@netone.com.br suggested that we use this instead of the odbc_exec().
# He is on NT, connecting to a Unix MySQL server with ODBC. -- KK
# $this->Query_ID = odbc_prepare($this->Link_ID,$Query_String);
# $this->Query_Ok = odbc_execute($this->Query_ID);
$this->Query_ID = odbc_exec($this->Link_ID,$Query_String);
$this->Row = 0;
odbc_binmode($this->Query_ID, 1);
odbc_longreadlen($this->Query_ID, 4096);
if (!$this->Query_ID) {
$this->Errno = 1;
$this->Error = "General Error (The ODBC interface cannot return detailed error messages).";
$this->halt("Invalid SQL: ".$Query_String);
}
return $this->Query_ID;
}
function next_record() {
$this->Record = array();
$stat = odbc_fetch_into($this->Query_ID, ++$this->Row, &$this->Record);
if (!$stat) {
if ($this->Auto_Free) {
odbc_free_result($this->Query_ID);
$this->Query_ID = 0;
};
} else {
// add to Record[<key>]
$count = odbc_num_fields($this->Query_ID);
for ($i=1; $i<=$count; $i++)
$this->Record[strtolower(odbc_field_name ($this->Query_ID, $i)) ] = $this->Record[ $i - 1 ];
}
return $stat;
}
function seek($pos) {
$this->Row = $pos;
}
function connect()
{
if ( 0 == $this->Link_ID )
{
$this->Link_ID=odbc_pconnect($this->Database, $this->User, $this->Password, $this->UseODBCCursor);
if (!$this->Link_ID)
{
$this->halt('Link-ID == false, odbc_pconnect failed');
}
}
}
function metadata($table) {
$count = 0;
$id = 0;
$res = array();
function query($Query_String)
{
$this->connect();
$this->connect();
$id = odbc_exec($this->Link_ID, "select * from $table");
if (!$id) {
$this->Errno = 1;
$this->Error = "General Error (The ODBC interface cannot return detailed error messages).";
$this->halt("Metadata query failed.");
}
$count = odbc_num_fields($id);
for ($i=1; $i<=$count; $i++) {
$res[$i]["table"] = $table;
$name = odbc_field_name ($id, $i);
$res[$i]["name"] = $name;
$res[$i]["type"] = odbc_field_type ($id, $name);
$res[$i]["len"] = 0; // can we determine the width of this column?
$res[$i]["flags"] = ""; // any optional flags to report?
}
odbc_free_result($id);
return $res;
}
function affected_rows() {
return odbc_num_rows($this->Query_ID);
}
function num_rows() {
# Many ODBC drivers don't support odbc_num_rows() on SELECT statements.
$num_rows = odbc_num_rows($this->Query_ID);
//printf ($num_rows."<br>");
# printf("<br>Debug: query = %s<br>\n", $Query_String);
# This is a workaround. It is intended to be ugly.
if ($num_rows < 0) {
$i=10;
while (odbc_fetch_row($this->Query_ID, $i))
$i*=10;
# rei@netone.com.br suggested that we use this instead of the odbc_exec().
# He is on NT, connecting to a Unix MySQL server with ODBC. -- KK
# $this->Query_ID = odbc_prepare($this->Link_ID,$Query_String);
# $this->Query_Ok = odbc_execute($this->Query_ID);
$j=0;
while ($i!=$j) {
$k= $j+intval(($i-$j)/2);
if (odbc_fetch_row($this->Query_ID, $k))
$j=$k;
else
$i=$k;
if (($i-$j)==1) {
if (odbc_fetch_row($this->Query_ID, $i))
$j=$i;
else
$i=$j;
};
//printf("$i $j $k <br>");
};
$num_rows=$i;
}
$this->Query_ID = odbc_exec($this->Link_ID,$Query_String);
$this->Row = 0;
odbc_binmode($this->Query_ID, 1);
odbc_longreadlen($this->Query_ID, 4096);
return $num_rows;
}
function num_fields() {
return count($this->Record)/2;
}
if (!$this->Query_ID)
{
$this->Errno = 1;
$this->Error = 'General Error (The ODBC interface cannot return detailed error messages).';
$this->halt('Invalid SQL: '.$Query_String);
}
return $this->Query_ID;
}
function nf() {
return $this->num_rows();
}
function np() {
print $this->num_rows();
}
function f($Field_Name) {
return $this->Record[strtolower($Field_Name)];
}
function p($Field_Name) {
print $this->f($Field_Name);
}
function halt($msg) {
printf("<b>Database error:</b> %s<br>\n", $msg);
printf("<b>ODBC Error</b>: %s (%s)<br>\n",
$this->Errno,
$this->Error);
die("Session halted.");
}
}
function next_record()
{
$this->Record = array();
$stat = odbc_fetch_into($this->Query_ID, ++$this->Row, &$this->Record);
if (!$stat)
{
if ($this->Auto_Free)
{
odbc_free_result($this->Query_ID);
$this->Query_ID = 0;
};
}
else
{
// add to Record[<key>]
$count = odbc_num_fields($this->Query_ID);
for ($i=1; $i<=$count; $i++)
{
$this->Record[strtolower(odbc_field_name ($this->Query_ID, $i)) ] = $this->Record[ $i - 1 ];
}
}
return $stat;
}
function seek($pos)
{
$this->Row = $pos;
}
function metadata($table)
{
$count = 0;
$id = 0;
$res = array();
$this->connect();
$id = odbc_exec($this->Link_ID, "select * from $table");
if (!$id)
{
$this->Errno = 1;
$this->Error = 'General Error (The ODBC interface cannot return detailed error messages).';
$this->halt('Metadata query failed.');
}
$count = odbc_num_fields($id);
for ($i=1; $i<=$count; $i++)
{
$res[$i]['table'] = $table;
$name = odbc_field_name ($id, $i);
$res[$i]['name'] = $name;
$res[$i]['type'] = odbc_field_type ($id, $name);
$res[$i]['len'] = 0; // can we determine the width of this column?
$res[$i]['flags'] = ''; // any optional flags to report?
}
odbc_free_result($id);
return $res;
}
function affected_rows()
{
return odbc_num_rows($this->Query_ID);
}
function num_rows()
{
# Many ODBC drivers don't support odbc_num_rows() on SELECT statements.
$num_rows = odbc_num_rows($this->Query_ID);
//printf ($num_rows."<br>");
# This is a workaround. It is intended to be ugly.
if ($num_rows < 0)
{
$i=10;
while (odbc_fetch_row($this->Query_ID, $i))
{
$i*=10;
}
$j=0;
while ($i!=$j)
{
$k= $j+intval(($i-$j)/2);
if (odbc_fetch_row($this->Query_ID, $k))
{
$j=$k;
}
else
{
$i=$k;
}
if (($i-$j)==1)
{
if (odbc_fetch_row($this->Query_ID, $i))
{
$j=$i;
}
else
{
$i=$j;
}
}
//printf("$i $j $k <br>");
}
$num_rows=$i;
}
return $num_rows;
}
function num_fields()
{
return count($this->Record)/2;
}
function nf()
{
return $this->num_rows();
}
function np()
{
print $this->num_rows();
}
function f($Field_Name)
{
return $this->Record[strtolower($Field_Name)];
}
function p($Field_Name)
{
print $this->f($Field_Name);
}
function halt($msg)
{
printf("<b>Database error:</b> %s<br>\n", $msg);
printf("<b>ODBC Error</b>: %s (%s)<br>\n",
$this->Errno,
$this->Error);
die('Session halted.');
}
}
?>

View File

@ -17,18 +17,19 @@
/* $Id$ */
class db {
var $Host = "";
var $Database = "";
var $User = "";
var $Password = "";
class db
{
var $Host = '';
var $Database = '';
var $User = '';
var $Password = '';
var $Link_ID = 0;
var $Query_ID = 0;
var $Record = array();
var $Row;
var $Link_ID = 0;
var $Query_ID = 0;
var $Record = array();
var $Row;
var $Auto_Free = 0; ## Set this to 1 for automatic sybase_free_result()
var $Auto_Free = 0; ## Set this to 1 for automatic sybase_free_result()
function connect()
{
@ -45,104 +46,122 @@ class db {
}
if (!$this->Link_ID)
{
$this->halt('Link-ID == false, '.($GLOBALS['phpgw_info']['server']['db_persistent']?'p':'')..'connect failed");
$this->halt('Link-ID == false, '.($GLOBALS['phpgw_info']['server']['db_persistent']?'p':'')..'connect failed');
}
if(!sybase_select_db($this->Database, $this->Link_ID))
{
$this->halt("cannot use database ".$this->Database);
$this->halt('cannot use database '.$this->Database);
}
}
function query($Query_String) {
$this->connect();
function query($Query_String)
{
$this->connect();
# printf("Debug: query = %s<br>\n", $Query_String);
# printf("Debug: query = %s<br>\n", $Query_String);
$this->Query_ID = sybase_query($Query_String,$this->Link_ID);
$this->Row = 0;
if (!$this->Query_ID) {
$this->halt("Invalid SQL: ".$Query_String);
}
$this->Query_ID = sybase_query($Query_String,$this->Link_ID);
$this->Row = 0;
if (!$this->Query_ID)
{
$this->halt('Invalid SQL: '.$Query_String);
}
return $this->Query_ID;
}
return $this->Query_ID;
}
function next_record() {
$this->Record = sybase_fetch_array($this->Query_ID);
$this->Row += 1;
function next_record()
{
$this->Record = sybase_fetch_array($this->Query_ID);
$this->Row += 1;
$stat = is_array($this->Record);
if (!$stat && $this->Auto_Free) {
sybase_free_result($this->Query_ID);
$this->Query_ID = 0;
}
return $stat;
}
$stat = is_array($this->Record);
if (!$stat && $this->Auto_Free)
{
sybase_free_result($this->Query_ID);
$this->Query_ID = 0;
}
return $stat;
}
function seek($pos) {
$status = sybase_data_seek($this->Query_ID, $pos);
if ($status)
$this->Row = $pos;
return;
}
function seek($pos)
{
$status = sybase_data_seek($this->Query_ID, $pos);
if ($status)
{
$this->Row = $pos;
}
return;
}
function metadata($table) {
$count = 0;
$id = 0;
$res = array();
function metadata($table)
{
$count = 0;
$id = 0;
$res = array();
$this->connect();
$result = $this->query("exec sp_columns $table");
if ($result < 0) {
$this->Errno = 1;
$this->Error = "Metadata query failed";
$this->halt("Metadata query failed.");
}
$count = sybase_num_rows($result);
$this->connect();
$result = $this->query("exec sp_columns $table");
if ($result < 0)
{
$this->Errno = 1;
$this->Error = 'Metadata query failed';
$this->halt('Metadata query failed.');
}
$count = sybase_num_rows($result);
for ($i=0; $i<$count; $i++) {
$res[$i]["table"] = $table ;
$res[$i]["name"] = sybase_result ($result, $i, "COLUMN_NAME");
$res[$i]["type"] = sybase_result ($result, $i, "TYPE_NAME");
$res[$i]["len"] = sybase_result ($result, $i, "LENGTH");
$res[$i]["position"] = sybase_result ($result, $i, "ORDINAL_POSITION");
$res[$i]["flags"] = sybase_result ($result, $i, "REMARKS");
for ($i=0; $i<$count; $i++)
{
$res[$i]['table'] = $table ;
$res[$i]['name'] = sybase_result ($result, $i, 'COLUMN_NAME');
$res[$i]['type'] = sybase_result ($result, $i, 'TYPE_NAME');
$res[$i]['len'] = sybase_result ($result, $i, 'LENGTH');
$res[$i]['position'] = sybase_result ($result, $i, 'ORDINAL_POSITION');
$res[$i]['flags'] = sybase_result ($result, $i, 'REMARKS');
}
}
}
}
function affected_rows() {
return sybase_affected_rows($this->Query_ID);
}
function affected_rows()
{
return sybase_affected_rows($this->Query_ID);
}
function num_rows() {
return sybase_num_rows($this->Query_ID);
}
function num_rows()
{
return sybase_num_rows($this->Query_ID);
}
function num_fields() {
return sybase_num_fields($this->Query_ID);
}
function num_fields()
{
return sybase_num_fields($this->Query_ID);
}
function nf() {
return $this->num_rows();
}
function nf()
{
return $this->num_rows();
}
function np() {
print $this->num_rows();
}
function np()
{
print $this->num_rows();
}
function f($Name) {
return $this->Record[$Name];
}
function f($Name)
{
return $this->Record[$Name];
}
function p($Name) {
print $this->Record[$Name];
}
function halt($msg) {
printf("<b>Database error:</b> %s<br>\n", $msg);
printf("<b>Sybase Error</b><br>\n");
die("Session halted.");
}
}
function p($Name)
{
print $this->Record[$Name];
}
function halt($msg)
{
printf("<b>Database error:</b> %s<br>\n", $msg);
printf("<b>Sybase Error</b><br>\n");
die("Session halted.");
}
}
?>